Struct ExportCancelled 

pub(crate) struct ExportCancelled {
    pub(crate) chunks_sent: usize,
    pub(crate) bytes_sent: usize,
}

Error returned when the client cancels a worker-mode export.

run_worker logs it and sends no error frame, since the client has stopped listening.

Fields

chunks_sent: usize

chunk frames published before the cancel was seen.

bytes_sent: usize

CSV bytes published before the cancel was seen.

Trait Implementations

impl Debug for ExportCancelled

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ExportCancelled

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for ExportCancelled

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.